Hello Everyone, my first time posting to the forums. I've done a quick search on this and haven't found anything that gave any answers to my question....but sorry if this has been already answered and I just overlooked it. Anyway....

I recently purchased a Spider Jam combo amp and been trying to figure out how to connect the damn thing to my brand shiny new Macbook Pro? Do I need to go through the SD Card, or is there some sort of wires/cables like USB I could use? As for software on my Mac (OS X 10.8.4), for right now I'm just gonna use Garage Band. Mainly what I'm hoping to do is record my guitar to some of the backing tracks provided on the amp, and then share them with my Guitar Instructor.